Lease Financing Obligations (Details) - USD ($) $ in Thousands |
1 Months Ended | 3 Months Ended | 9 Months Ended | ||
|---|---|---|---|---|---|
Feb. 29, 2016 |
Apr. 30, 2016 |
Oct. 28, 2017 |
Oct. 29, 2016 |
Jan. 28, 2017 |
|
| Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | |||||
| Landlord funded construction, replacement cost of pre-existing property, and capitalized interest | $ 61,100 | $ 63,800 | |||
| Lease financing obligations | 67,100 | $ 68,200 | |||
| Put option | $ 11,400 | 8,500 | |||
| Period to exercise lease option (in days) | 60 days | ||||
| Amortization of lease financing obligation discount | $ 11,400 | 0 | $ 11,354 | ||
| Other Noncurrent Liabilities [Member] | |||||
| Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | |||||
| Put option | $ 7,700 | ||||